GB30039-2013

Safety specification for tungsten carbide powder producing

碳化钨粉安全生产规程

GB 30039-2013 es una norma nacional china obligatoria vigente: Safety specification for tungsten carbide powder producing. Sector: Alimentos. Enfoque: Seguridad de productos. Entrada en vigor: 1 nov 2014.

La aplicabilidad depende del alcance del producto, la vía de certificación, los avisos de la autoridad competente y las reglas de transición. Solicite una traducción o verifique la fuente antes de usar esta ficha en una decisión de cumplimiento.

Resumen de cumplimiento

Este resumen está disponible por ahora solo en inglés.

Alcance y aplicabilidad

This standard specifies the basic safety requirements, production procedures, equipment safety operations, and emergency response plans for tungsten carbide powder production. It is applicable to facilities engaged in the manufacturing of tungsten carbide powder. It is mandatory for all manufacturers operating within this specific industry in China. The standard references various national codes for environmental, fire, and occupational health safety.

Requisitos técnicos

The standard outlines general provisions including facility construction, equipment maintenance, and hazard identification. Companies must conduct comprehensive hazard assessments and implement control measures for major hazard installations. It mandates regular safety training for employees and specific certifications for special operations personnel. It specifies basic occupational health and safety requirements such as dust control, noise reduction, and thermal protection. Strict protocols are established for hydrogen usage and open flame operations, requiring atmospheric testing before any hot work. Electrical installations in flammable environments must use explosion-proof equipment. Detailed safety operation requirements are provided for key production equipment, including carbon tube furnaces, molybdenum wire carbonization furnaces, ball mills, and screening machines. Operators must follow strict pre-operation checks and safety barriers to prevent mechanical injuries. The standard requires enterprises to develop, train, and drill emergency response plans. Comprehensive emergency drills must be conducted at least annually, with revisions made every three years.

Métodos de ensayo

While primarily a safety specification rather than a product testing standard, GB 30039-2013 mandates various evaluation and inspection procedures. These include hazard identification and risk assessment processes, regular occupational health examinations, and equipment integrity checks such as hydrostatic testing and pressure testing for cooling systems in carbon tube furnaces.

Preguntas frecuentes

What products are regulated under GB 30039-2013?

GB 30039-2013 regulates the safety of production processes for tungsten carbide powder. It applies to all manufacturing facilities producing this material in China.

Are the requirements in GB 30039-2013 mandatory?

Yes, Chapters 4, 5, 6, and 7 of the standard are mandatory. These sections cover general provisions, basic safety requirements, equipment operation safety, and emergency response plans.

Does the standard specify requirements for hydrogen usage?

Yes, the standard includes specific safety requirements for hydrogen usage, referencing GB 4962 and GB 50177. It mandates hydrogen detection alarms in flammable environments and strict protocols for handling hydrogen gas cylinders.

The summary above provides a high-level overview of GB 30039-2013. To ensure complete compliance for your tungsten carbide powder production facilities entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 30039-2013 today to access all detailed parameters, safety protocols, and emergency procedures.

Indicaciones de aplicabilidad

Tipo: Seguridad
CCS: H09
ICS: 13.100
Organismo competente: Ministry of Emergency Management
Comité técnico: Ministry of Emergency Management